JPWO2025053213A1 - - Google Patents

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Publication number
JPWO2025053213A1
JPWO2025053213A1 JP2025535112A JP2025535112A JPWO2025053213A1 JP WO2025053213 A1 JPWO2025053213 A1 JP WO2025053213A1 JP 2025535112 A JP2025535112 A JP 2025535112A JP 2025535112 A JP2025535112 A JP 2025535112A JP WO2025053213 A1 JPWO2025053213 A1 JP WO2025053213A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2025535112A
Other languages
Japanese (ja)
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JP7820682B2 (ja
JPWO2025053213A5 (https=
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed filed Critical
Publication of JPWO2025053213A1 publication Critical patent/JPWO2025053213A1/ja
Publication of JPWO2025053213A5 publication Critical patent/JPWO2025053213A5/ja
Application granted granted Critical
Publication of JP7820682B2 publication Critical patent/JP7820682B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP2025535112A 2023-09-06 2024-09-05 鋼板及び外板部材 Active JP7820682B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023144296 2023-09-06
JP2023144296 2023-09-06
PCT/JP2024/031841 WO2025053213A1 (ja) 2023-09-06 2024-09-05 鋼板及び外板部材

Publications (3)

Publication Number Publication Date
JPWO2025053213A1 true JPWO2025053213A1 (https=) 2025-03-13
JPWO2025053213A5 JPWO2025053213A5 (https=) 2025-08-26
JP7820682B2 JP7820682B2 (ja) 2026-02-26

Family

ID=94923319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025535112A Active JP7820682B2 (ja) 2023-09-06 2024-09-05 鋼板及び外板部材

Country Status (4)

Country Link
JP (1) JP7820682B2 (https=)
KR (1) KR20260041896A (https=)
CN (1) CN121752749A (https=)
WO (1) WO2025053213A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0379718A (ja) * 1989-08-21 1991-04-04 Nippon Steel Corp 表面性状と加工性に優れた複合組織熱延高張力鋼板の製造方法
KR20220085495A (ko) * 2020-12-15 2022-06-22 주식회사 포스코 표면 경도가 낮고 저온 충격인성이 우수한 강재 및 그 제조방법
WO2023100424A1 (ja) * 2021-12-03 2023-06-08 日本製鉄株式会社 鋼板
WO2023149002A1 (ja) * 2022-02-01 2023-08-10 日本製鉄株式会社 鋼板
WO2024070052A1 (ja) * 2022-09-30 2024-04-04 日本製鉄株式会社 鋼板

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4380348B2 (ja) 2004-02-09 2009-12-09 Ｊｆｅスチール株式会社 表面品質に優れる高強度溶融亜鉛めっき鋼板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0379718A (ja) * 1989-08-21 1991-04-04 Nippon Steel Corp 表面性状と加工性に優れた複合組織熱延高張力鋼板の製造方法
KR20220085495A (ko) * 2020-12-15 2022-06-22 주식회사 포스코 표면 경도가 낮고 저온 충격인성이 우수한 강재 및 그 제조방법
WO2023100424A1 (ja) * 2021-12-03 2023-06-08 日本製鉄株式会社 鋼板
WO2023149002A1 (ja) * 2022-02-01 2023-08-10 日本製鉄株式会社 鋼板
WO2024070052A1 (ja) * 2022-09-30 2024-04-04 日本製鉄株式会社 鋼板

Also Published As

Publication number Publication date
JP7820682B2 (ja) 2026-02-26
WO2025053213A1 (ja) 2025-03-13
KR20260041896A (ko) 2026-03-27
CN121752749A (zh) 2026-03-27

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